Yoshihiko Hyoudo

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Gotenba-shi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Combustible-gas sensor, diagnostic device for intake-oxygen concent...
- Patent number 6,739,177
- Issue date May 25, 2004
- Toyota Jidosha Kabushiki Kaisha
- Fumihiko Sato
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS

Patents Applicationslast 30 patents

Information Patent Application
Combustible-gas sensor, diagnostic device for intake-oxygen concent...
- Publication number 20020139360
- Publication date Oct 3, 2002
- Fumihiko Sato
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS